Platinum on Silica for Polymerization Processes from China
Highly dispersed platinum on mesoporous silica gel for olefin polymerization and alkylation reactions in petrochemical processes. This supported catalyst uses platinum, a precious metal, as the active substance on a silica support. It falls under tariff item 3815.12.00 as a supported precious metal catalyst.
Duty Rate — China → Canada
0%
Import Tips
• Clearly state the platinum content and the mesoporous silica support in the import documentation
• Ensure the catalyst is not classified as a chemical compound under Chapter 28 or 29
• Verify if any petrochemical industry regulations apply